Sex without love is merely healthy exercise. Posted on June 25, 2018June 25, 2005 by admin “Sex without love is merely healthy exercise.” — Robert A. Heinlein Author: Robert A. Heinlein Category: love Tags: love, Robert A. Heinlein Spread the love Related posts: Love is that condition in which the May you live as long as you Love is like a friendship caught on For it was not into my ear